Alain Roan | Observable

Alain Roan

DataViz, Dashboard, Observable Ambassador and Notion Certified

http://perceptible.fr

alain.roan@perceptible.fr

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Mar 8• 1

Petits multiples GE

May 24, 2023

Occupation du Sol (sans la bug Query)

Mar 15, 2023

Occupation du Sol

Mar 9, 2023

Auto-resizing embed

Mar 7, 2023

Progression des records du monde

Mar 5, 2023

Feb 24, 2023

Line Chart could be lying

Feb 23, 2023

Stacked-to-Grouped-Bars-o-Matic

Feb 2, 2023

Stacked-to-Grouped-Bars-o-Matic

Feb 2, 2023

Dog life expectancy at birth

Feb 1, 2023

Mar 16, 2023

D3 line chart with a linear regression line

Jan 10, 2023

La mare et le nénuphar

Nov 25, 2022• 1

Emission de CO2 l'envolée asiatique

Nov 15, 2022• 1

Test de perception des longueurs

Sep 24, 2022

Stacked Bars for fun

Oct 17, 2022• 1

Qui travaille le cerveau ou l'oeil ?

Jan 3

Perception Illusion (part I)

Sep 29, 2022

La plus mauvaise représentation du résultat des élections législatives

Sep 29, 2022

Zoomable Nested Treemap of Population

Sep 5, 2022• 1

Face recognition doesn't work upside down

Jul 13, 2022

Jul 13, 2022• 2

Les surfaces sont difficiles à évaluer

Feb 23, 2023

Jun 23, 2022

Mar 8, 2022• 1

A Misleading Plot - It is even worse than you think

Feb 2, 2022• 11

Hello Notion API

Jul 22, 2021• 6

Jun 17, 2021• 1

Essai d'auto resize

Apr 17, 2021

Showing 1-30 of 53 notebooks

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